Question

Which one of the following is not a step during digestion process?

• A. Ingestion
• B. Digestion
• C. Acid processing
• D. Absorption
• E. Elimination

Answer 1

The correct option is C Acid processing

• The chemical breakdown of complex biological molecules into their component parts like lipids into fatty acids, proteins to individual amino acids, carbohydrates into simple sugars.
  
• Digestion includes 5 phases :
  

1. Ingestion.
   
2. Movement.
   
3. Digestion.
   
4. Absorption.
   
5. Further digestion. Hence, the following step not involved during the digestion process is acid processing.
   

So, the correct answer is 'acid processing'.